We use cookies to improve your experience and save your reports. Privacy Policy

HomeUN NumbersClass 4.2UN1374
Hazard Class 4.2Packing Group II

UN Number

UN1374

Fish meal, unstablized or Fish scrap, unstabilized

Official source: 49 CFR 172.101 (eCFR)

Hazardous Materials Table entry

One row in 49 CFR 172.101 for UN1374.

Sym.DescriptionClassPGLabelsSpecial provisions8A8B8C9A9B10A10B
—Fish meal, unstablized or Fish scrap, unstabilized4.2II4.2155, A1, A19, IB8, IP2, IP4, T3, TP33, W31, W40None212241ForbiddenForbiddenB18, 25, 128
  • Sym.: Column 1 symbols, 49 CFR 172.101(b).
  • Description: Column 2, the proper shipping name, 172.101(c).
  • Class: Column 3, hazard class or division, 172.101(d).
  • PG: Column 5, packing group, 172.101(f).
  • Labels: Column 6, label codes, 172.101(g).
  • Special provisions: Column 7, codes explained in 49 CFR 172.102, 172.101(h).
  • 8A / 8B / 8C: Packaging exceptions, non-bulk and bulk sections of 49 CFR part 173 (an entry of 202 means 173.202), 172.101(i).
  • 9A / 9B: Maximum quantity per package on passenger aircraft or rail, and on cargo aircraft only, 172.101(j).
  • 10A / 10B: Vessel stowage location and other stowage and handling codes, 172.101(k).

Division 4.2 — Spontaneously Combustible Material

See the full class list

Spontaneously combustible material (Division 4.2) includes a pyrophoric material — a liquid or solid that, even in small quantities and without an external ignition source, can ignite within five minutes after coming in contact with air — and self-heating material.

Source: 49 CFR 173.124 (eCFR).

Previous / next UN number

UN1373Fibers or Fabrics, animal or vegetable or Synthetic, n.o.s. with animal or vegetable oilUN1376Iron oxide, spent, or Iron sponge, spent obtained from coal gas purification

Nearby Class 4.2 UN Numbers

UN1365Cotton, wetUN1369p-NitrosodimethylanilineUN1372Fibers, animal or Fibers, vegetable burnt, wet or dampUN1378Metal catalyst, wetted with a visible excess of liquidUN1379Paper, unsaturated oil treated incompletely dried (including carbon paper)UN1380Pentaborane
View the full Class 4.2 list →

Shipping a UN1374 Stream?

SymbioFlows matches your classified waste stream with verified recovery off-takers. Get a compliance-grounded recovery analysis with market benchmarks in minutes.

Request Recovery Analysis

Reviewed by our regulatory specialist within 1 business day.